import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles)
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'             the icon show in the sidebar
    noCache: true                if set true, the page will no be cached(default is false)
    affix: true                  if set true, the tag will affix in the tags-view
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
  }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [
  {
    path: '/redirect',
    component: Layout,
    hidden: true,
    children: [
      {
        path: '/redirect/:path*',
        component: () => import('@/views/redirect/index')
      }
    ]
  },
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },
  {
    path: '/404',
    component: () => import('@/views/error-page/404'),
    hidden: true
  },
  {
    path: '/401',
    component: () => import('@/views/error-page/401'),
    hidden: true
  },
  {
    path: '',
    component: Layout,
    redirect: 'dashboard',
    children: [
      {
        path: 'dashboard',
        component: () => import('@/views/dashboard/index'),
        name: 'Dashboard',
        meta: { title: 'dashboard', icon: 'dashboard', affix: true }
      }
    ]
  },
  {
    path: '/guide',
    component: Layout,
    redirect: '/guide/index',
    children: [
      {
        path: 'index',
        component: () => import('@/views/guide/index'),
        name: 'Guide',
        meta: { title: 'guide', icon: 'guide', noCache: true }
      }
    ]
  },
  {
    path: '/profile',
    component: Layout,
    redirect: '/profile/index',
    hidden: true,
    children: [
      {
        path: 'index',
        component: () => import('@/views/profile/index'),
        name: 'Profile',
        meta: { title: 'profile', icon: 'user', noCache: true }
      }
    ]
  },
  {
    path: '/user',
    component: Layout,  
    redirect: '/menu-user/unverified',  
    name: 'menu-user',
    meta: {
      title: '用户管理',
      icon: 'example' ,
      permission: [1] ,
      roles: ['admin', 'editor'] // you can set roles in root nav
    },
    children: [
      {
        path: '/unverified',
        name: 'menu-user-unverified',
        component: () => import('@/views/menu-user/unverified'),        
        meta: { 
          title: '待审核用户', 
          icon: 'list' 
        }
      },
      {
        path: '/verified',
        component: () => import('@/views/menu-user/verified'),
        name: 'menu-user-verified',
        meta: { 
          title: '已审核用户', 
          icon: 'list',
          // noCache: true, 
          // activeMenu: '/menu-user/verified',
          // permission: [1] ,
          // roles: ['admin', 'editor'] // you can set roles in root nav
        }
      },
      {
        path: 'detail/:id(\\d+)',
        component: () => import('@/views/menu-user/details'),
        name: 'user-details',
        meta: { 
          title: '用户详情', 
          noCache: true, 
          activeMenu: '/menu-user/index' 
        }
      }
    ]
  },
  {
    path: '/wallet',
    component: Layout,    
    redirect: "wallet/withdraw",
    name: 'menu-wallet',
    alwaysShow: true, // will always show the root menu
    meta: {
      title: '钱包管理',
      icon: 'example',
      permission: [1] ,
      roles: ['admin', 'editor'] // you can set roles in root nav
    },
    children: [
      {
        path: '/withdraw',
        component: () => import('@/views/menu-wallet/withdraw'),
        name: 'menu-wallet-withdraw',
        meta: { 
          title: '提现管理', 
          icon: 'list',
          permission: [1] ,
          roles: ['admin', 'editor'] // you can set roles in root nav
        }
      },
      {
        path: 'detail/:id(\\d+)',
        component: () => import('@/views/menu-wallet/withdraw_detail'),
        name: 'menu-wallet-withdraw-detail',
        meta: { 
          title: '提现详情', 
          noCache: true, 
          activeMenu: '/menu-wallet/withdraw',
          permission: [1] ,
          hidden: true,
          roles: ['admin', 'editor'] // you can set roles in root nav          
        }, 
      }
    ]
  },
  {
    path: '/order',
    component: Layout,
    name : 'nav.order',
    children: [
      {
        path: 'index',
        name: 'nav.order.index',
        component: () => import('@/views/menu-order/index'),
        meta: { 
          title: '订单管理', 
          icon: 'tab',
          permission: [] 
        },
      }
    ]
  },
  {
    path: '/permission',
    component: Layout,
    redirect: '/menu-permission/page',
    alwaysShow: true, // will always show the root menu
    name: 'menu-permission',
    meta: {
      title: 'permission',
      icon: 'lock',
      permission: [1] ,
      roles: ['admin', 'editor'] // you can set roles in root nav
    },
    children: [
      {
        path: '/page',
        component: () => import('@/views/menu-permission/page'),
        name: 'menu-permission-page',
        meta: {
          title: 'pagePermission',
          permission: [1] ,
          roles: ['admin'] // or you can only set roles in sub nav
        }
      },
      {
        path: '/directive',
        component: () => import('@/views/menu-permission/directive'),
        name: 'menu-permission-directive',
        meta: {
          title: 'directivePermission',
          permission: [1] ,
          roles: ['admin'] // or you can only set roles in sub nav
          // if do not set roles, means: this page does not require permission
        }
      },
      {
        path: '/role',
        component: () => import('@/views/menu-permission/role'),
        name: 'menu-permission-role',
        meta: {
          title: 'rolePermission',
          permission: [1] ,
          roles: ['admin']
        }
      }
    ]
  },
  {
    path: '/background',
    component: Layout,    
    name: 'menu-admin',
    alwaysShow: true, // will always show the root menu
    meta: {
      title: '后台用户',
      icon: 'example',
      permission: [1] ,
      roles: ['admin'] // you can set roles in root nav
    },
    children: [
      {
        path: '/list',
        component: () => import('@/views/menu-admin/list'),
        name: 'menu-admin-list',
        meta: { 
          title: '后台用户', 
          icon: 'list',
          permission: [1] ,
          roles: ['admin'] // you can set roles in root nav
        }
      }]
    },
  { path: '*', redirect: '/404', hidden: true }
]

/**
 * asyncRoutes
 * the routes that need to be dynamically loaded based on user roles
 */
export const asyncRoutes = [
  
]

const createRouter = () => new Router({
  // mode: 'history', // require service support
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

export default router
